36 lines
1.1 KiB
JavaScript
36 lines
1.1 KiB
JavaScript
/*global define*/
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define([
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'../Core/freezeObject'
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], function(
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freezeObject) {
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'use strict';
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/**
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* Returns frozen renderState as well as all of the object literal properties. This function is deep object freeze
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* function ignoring properties named "_applyFunctions".
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*
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* @private
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*
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* @param {Object} renderState
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* @returns {Object} Returns frozen renderState.
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*
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*/
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function freezeRenderState(renderState) {
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if (typeof renderState !== 'object' || renderState === null) {
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return renderState;
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}
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var propName;
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var propNames = Object.keys(renderState);
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for (var i = 0; i < propNames.length; i++) {
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propName = propNames[i];
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if (renderState.hasOwnProperty(propName) && propName !== '_applyFunctions') {
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renderState[propName] = freezeRenderState(renderState[propName]);
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}
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}
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return freezeObject(renderState);
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}
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return freezeRenderState;
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});
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